Citazione Stile APA (7a Edizione)

Ewert, A. An Instance of Cyclical Recurrence in French Literary History: Alfred Ewert. Literary history and literary criticism : acta of the Ninth Congress. held at New York University, Aug. 25 to 31, 1963.(1966).

Citazione stile Chigago Style (17a edizione)

Ewert, Alfred. "An Instance of Cyclical Recurrence in French Literary History: Alfred Ewert." Literary History and Literary Criticism : Acta of the Ninth Congress. Held at New York University, Aug. 25 to 31, 1963.(1966) .

Citatione MLA (8a ed.)

Ewert, Alfred. "An Instance of Cyclical Recurrence in French Literary History: Alfred Ewert." Literary History and Literary Criticism : Acta of the Ninth Congress. Held at New York University, Aug. 25 to 31, 1963.(1966), .